enum System.Windows.Forms.DataVisualization.Charting.ChartElementType:

   def enum
      Nothing = 0
      Title = 1
      PlottingArea = 2
      Axis = 3
      TickMarks = 4
      Gridlines = 5
      StripLines = 6
      AxisLabelImage = 7
      AxisLabels = 8
      AxisTitle = 9
      ScrollBarThumbTracker = 10
      ScrollBarSmallDecrement = 11
      ScrollBarSmallIncrement = 12
      ScrollBarLargeDecrement = 13
      ScrollBarLargeIncrement = 14
      ScrollBarZoomReset = 15
      DataPoint = 16
      DataPointLabel = 17
      LegendArea = 18
      LegendTitle = 19
      LegendHeader = 20
      LegendItem = 21
      Annotation = 22.

end enum.
